Function std::thread::local_impl::abort_on_dtor_unwind
source · pub fn abort_on_dtor_unwind(f: impl FnOnce())
🔬This is a nightly-only experimental API. (
thread_local_internals
)Expand description
Run a callback in a scenario which must not unwind (such as a extern "C" fn
declared in a user crate). If the callback unwinds anyway, then
rtabort
with a message about thread local panicking on drop.